{ "$schema": "https://schemas.alumio.com/meta/member.jsd#", "$id": "https://schemas.alumio.com/additionalType.prop.jsd", "title": "http://alumio.com/additionalType", "description": "An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in.", "definitions": { "ExpectedType": { "anyOf": [ { "$ref": "URL.jsd" } ] } }, "allOf": [ true, { "anyOf": [ { "$ref": "#/definitions/ExpectedType" }, { "type": "array", "items": { "$ref": "#/definitions/ExpectedType" } } ] } ] }